.ViewportOrientationMarkers {
  pointer-events: none;
  font-size: 15px;
  color: #ccc;
  line-height: 18px;
}
.ViewportOrientationMarkers .orientation-marker {
  position: absolute;
}
.ViewportOrientationMarkers .top-mid {
  top: 5px;
  left: 50%;
}
.ViewportOrientationMarkers .left-mid {
  top: 47%;
  left: 5px;
}
